I've only had a couple of hognose, and they were fun but with a VERY strong feeding response so I always had to be real careful when first opening their tubs. My female would follow a mouse on tongs across the floor with her mouth gaping open. It was pretty funny. Also when I held her for any length of time she would go real limp. Like she was trying to do that famous hognose feigning death thing but only half heartedly.
I should get some more hog noses, they were a hoot.